8. Details of [Analyze] Menu
PV6253-F4E016 34
8.1.2. [Dispersion] tab
Specify the refractive index of the coat to be used for film thickness calculation.
[Setting coating refractive index]
[Fixed Value]
If [Fixed Value] is currently selected, the refractive index set at the [Fix Value] tab
will be employed as that of the coat for film thickness calculation.
[Dispersion formula 1: Schott]
If [Dispersion formula 1: Schott] is currently selected, the refractive index set at the
[Formula1] tab will be employed as that of the coat for film thickness calculation.
[Dispersion formula 2: Sellmeier]
If [Dispersion formula 2: Sellmeier] is currently selected, the refractive index set at
the [Formula2] tab will be employed as that of the coat for film thickness calculation.
[From file]
If [From file] is currently selected, the file data set at the [File] tab will be employed as
that of the coat for film thickness calculation.